When you are in the middle of receiving oral or something better, not too long past an argument, and just before you reach your climax , the young lady stops and simply lays there.
“Damn dude I was getting the besthead last night when she just fucking stopped”
“She really gave you the dirty Lauren didn’t she?”
While our lifespan is the number of years we will live, our healthspan is the number of healthy years we will have and our sexspan is is the number of years we will continue to be healthy enough to continue having an active sex life.
A lighthearted reaction upon receiving disappointing news of some sort. Usually something that isn't a particularly a big deal, esp. when it primarily affects someone else - sort of a mild schadenfreude. Sometimes doubled or tripled, and possibly said in a sing-songy voice for added comedic effect to imitate a muted trumpet, which is how the meme originated.